It Takes a Thief

So, you're building your new home in the middle of the desert. Good place as any.

Then one night, you see someone out front stealing stuff... like your yard. Sprinklers, bushes, grass... yeah, guy even stole the grass.

You call the police, who finds the guy living down the block with all the stuff.

Now, in a few years, when this dude asks to borrow the weed wacker, what do you do? What would the (insert deity of your choice) do?